Home / Opportunities / Opportunity
PROCUREMENT OPPORTUNITY

Aquatic plant survey and condition assessment of the Nene Washes ditch network and of 3 main channels/drains at the Nene and Ouse Washes Protected Sites, Cambridgeshire.

Natural England · Contract details notice on Find a Tender

Tender information last checkedLast checked 1 Oct 2026, 01:36.

Opportunity overview

This survey is being sought by the West Anglia Area Team for aquatic plant survey and condition assessment of the Nene Washes ditch network, 20km long Morton's Leam at the Nene Washes and of the Counter Drain and Delph channels (both ca. 30km long) at Ouse Washes Protected Sites, Cambridgeshire. This will require Common Standards Monitoring surveys of the ditches across the Nene Washes and modified CSM ditch surveys in the Counter and Delph drains at the Ouse Washes and in at the Nene Washes as described in the Request for Quotation. The surveys must be carried out over summer 2026 (the Counter Drain at the Ouse Washes must be surveyed in full before 01 July after which it is cut) with the final report to be submitted at the end of February 2027. Extensive experience in identification of aquatic plants is required for this project across these two large sites.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

ADLER & ALLAN LIMITED

Matched by number
Contract value
£24.9k
Awarded
Not supplied
Contract signed
19 May 2026
Including VAT
£29.9k
Award ID
1
Status
active
Identifier
GB-COH 00318460
Location
North Yorkshire, UKE22, HG1 1HQ, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
ocds-h6vhtk-0684a9
Status
complete
Procurement Method
open
Procurement Method Details
Below threshold - open competition

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
1
Status
complete

Buyer, suppliers and contacts

Organisation 1
Name
Natural England
Id
GB-PPON-PJDG-6588-XDMM

Identifier

Scheme
GB-PPON
Id
PJDG-6588-XDMM

Address

Street Address
Seacole Building, 2 Marsham Street
Locality
London
Postal Code
SW1P 4DF
Country
GB
Country Name
United Kingdom
Region
UKI32

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthorityCentralGovernment
Description
Public authority - central government
Organisation 2
Name
ADLER & ALLAN LIMITED
Id
GB-COH-00318460

Identifier

Scheme
GB-COH
Id
00318460

Additional Identifiers

Entry 1
Scheme
GB-PPON
Id
PHNV-5313-VNXP

Address

Street Address
80 Station Parade
Locality
North Yorkshire
Postal Code
HG1 1HQ
Country
GB
Country Name
United Kingdom
Region
UKE22

Contact

Roles

supplier

Details

Scale
large
Vcse
No

Award information

Award 1
Id
1
Status
active
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
71355000
Description
Surveying services

Delivery locations

Entry 1
Region
UKH
Country
GB
Country Name
United Kingdom

Suppliers

Supplier 1
Id
GB-COH-00318460
Name
ADLER & ALLAN LIMITED

Related lots

1

Contracts and changes

Entry 1
Id
1
Award ID
1
Status
active
Above Threshold
No
Date Signed
20 May 2026, 00:00

Period

Starts
25 May 2026, 00:00
Ends
27 Jul 2027, 23:59

Value

Including VAT
29,872.94
Amount
24,894.12
Currency
GBP

Documents

Entry 1
Id
054100-2026
Document Type
contractNotice
Notice Type
UK7
Description
Contract details notice on Find a Tender
Published
9 Jun 2026, 10:05
Format
text/html

Recorded locations

  • Buyer location · London · UKI32 · SW1P 4DF · United Kingdom

Notice and amendment history

4 published notice versions reviewed by ProcuraAxis.

4 VERSIONS
  1. 034927-2026Tender notice on Find a Tender ·
  2. 041664-2026Tender notice on Find a Tender ·
  3. 042615-2026Tender notice on Find a Tender ·
  4. 054100-2026Contract details notice on Find a Tender ·